Change speed, pitch and volume, reverse a clip, generate speech from text, or open the full CBCOM Audio Studio when one tool at a time isn't enough. Everything decodes and renders on your own device.
Sensitive UBL invoices, technical CAD drawings, or important PDF/A archives don't belong on an unknown server. Why take that risk?
Meet Convertburda — the all-in-one converter built for professionals.
🔒100% Privacy — most tools run entirely in your own browser, so your file never leaves your device. The few tools that do need our server say so on their own page and delete everything immediately.
🛠️99 tools across 9 categories — from quick photo conversions to CAD vectorizing and e-invoicing validation.
🎬3 full studios — CBCOM Audio, Video and Photo Studio: complete editors for when one tool at a time isn't enough.
⚡No Hassle — clean, fast, and free of nagging wait times.
Audio
CBCOM Audio Studio, voice changer, text to speech
Video
CBCOM Video Studio, video splicer with transitions, automatic face blur
We just added 100 credits to your account as a thank-you — perfect for trying our two new studios, the CBCOM Audio Studio and the CBCOM Video Studio. They never expire, and the everyday tools stay free anyway.